89426300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 206236800

約数和(自身を除く): 116810500

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 460, 575, 590, 659, 1150, 1180, 1318, 1357, 1475, 2300, 2636, 2714, 2950, 3295, 5428, 5900, 6590, 6785, 13180, 13570, 15157, 16475, 27140, 30314, 32950, 33925, 38881, 60628, 65900, 67850, 75785, 77762, 135700, 151570, 155524, 194405, 303140, 378925, 388810, 757850, 777620, 894263, 972025, 1515700, 1788526, 1944050, 3577052, 3888100, 4471315, 8942630, 17885260, 22356575, 44713150, 89426300]

約数ペア:

[(1, 89426300), (2, 44713150), (4, 22356575), (5, 17885260), (10, 8942630), (20, 4471315), (23, 3888100), (25, 3577052), (46, 1944050), (50, 1788526), (59, 1515700), (92, 972025), (100, 894263), (115, 777620), (118, 757850), (230, 388810), (236, 378925), (295, 303140), (460, 194405), (575, 155524), (590, 151570), (659, 135700), (1150, 77762), (1180, 75785), (1318, 67850), (1357, 65900), (1475, 60628), (2300, 38881), (2636, 33925), (2714, 32950), (2950, 30314), (3295, 27140), (5428, 16475), (5900, 15157), (6590, 13570), (6785, 13180)]